Last January at CES, former Black Eyed Peas frontman will.i.am, now chief creative officer of 3D printing company 3DSystems, teased a printer that could make objects out of recycled plastic. Today 3DSystems officially announced the EKOCYCLE Cube, a consumer 3D printer that uses filament partly comprised of recycled plastic bottles. However, this doesnt mean users can recycle their own plastic bottles right into filament.